Fig. 7 Nitrogen in tissues of the commercial rice cultivar Khao Dawk
Mali 105 receiving different selected isolates of endophytic diazotrophic
bacteria, after 35 days of growth in green house experiment. Each bar
represents a means ± standard error (SE) of three experiments; each
experiments had five plants for each treatment. Means in each data set
(■ root, stem and leaf) followed by the same letter are not statistically
different at the 0.05 level using Duncan’s multiple range test (DMRT)